Any one know the size packing for this gland. Also, any comments on the goretex packing material. I've been told it is literally dripless. 'Not a fan of the dripless seals that can't be repaired/replaced without taking everything apart. I had a PYI on my last boat and after awhile lived in constant fear of the bellows exploding. A little drip is better. Especially when you consider you can't do anything with the boat in the water. Has anyone tried the Volvo dripless seal. I think that is what Beneteau used before the saildrives.